Bob_the_lost
Elsewhere
For £700 you can get a fairly shiny one. Customising dells is a minefield, they rip you off horrifically on stuff like RAM etc. It's nearly always better to find a laptop that exactly matches your specifications.
I'd still go for a desktop if he wants to play games, £700 will get you a very nice desktop with a bigger screen, more hard drive, better graphics card and faster CPU. For work purposes there's no real difference (excluding the screen) but for gaming...
I'd still go for a desktop if he wants to play games, £700 will get you a very nice desktop with a bigger screen, more hard drive, better graphics card and faster CPU. For work purposes there's no real difference (excluding the screen) but for gaming...